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The link between periodontal disease and rheumatoid arthritis : an updated review
periodontal disease
peptidyl-arginine deiminase (PPAD)
P. gingivalis
periodontitis
PPAD
citrullination
rheumatoid arthritis
Porphyromonas gingivalis is a leading pathogen in chronic periodontitis, a disease process involving progressive destruction of the tissues that support the teeth. Recently, the organism has been reported to produce a unique bacterial enzyme, P. gingivalis peptidyl-arginine deiminase (PPAD), which has the ability to convert arginine residues in proteins to citrulline. Protein citrullination alters protein structure and function; hence, PPAD may be involved in deregulation of the host’s signalling network and immune evasion. Further, accumulating evidence suggests a role for autoimmunity against citrullinated proteins in the development of rheumatoid arthritis (RA). As inflammatory conditions in the lungs of cigarette smokers contribute to the breakdown of immune tolerance to citrullinated epitopes, chronic exposure to citrullinated proteins at periodontitis sites may also predispose susceptible individuals to the development of autoantibodies and the initiation of RA. In this review, we discuss evidence that PPAD may represent a mechanistic link between periodontitis and RA, diseases that are known to be significantly associated at the epidemiological level.
cris.lastimport.scopus | 2024-04-07T15:14:14Z | |
cris.lastimport.wos | 2024-04-10T00:40:17Z | |
dc.abstract.en | Porphyromonas gingivalis is a leading pathogen in chronic periodontitis, a disease process involving progressive destruction of the tissues that support the teeth. Recently, the organism has been reported to produce a unique bacterial enzyme, P. gingivalis peptidyl-arginine deiminase (PPAD), which has the ability to convert arginine residues in proteins to citrulline. Protein citrullination alters protein structure and function; hence, PPAD may be involved in deregulation of the host’s signalling network and immune evasion. Further, accumulating evidence suggests a role for autoimmunity against citrullinated proteins in the development of rheumatoid arthritis (RA). As inflammatory conditions in the lungs of cigarette smokers contribute to the breakdown of immune tolerance to citrullinated epitopes, chronic exposure to citrullinated proteins at periodontitis sites may also predispose susceptible individuals to the development of autoantibodies and the initiation of RA. In this review, we discuss evidence that PPAD may represent a mechanistic link between periodontitis and RA, diseases that are known to be significantly associated at the epidemiological level. | pl |
dc.affiliation | Wydział Biochemii, Biofizyki i Biotechnologii : Zakład Mikrobiologii | pl |
dc.contributor.author | Kozieł, Joanna - 129350 | pl |
dc.contributor.author | Mydel, Piotr - 362522 | pl |
dc.contributor.author | Potempa, Jan - 131531 | pl |
dc.date.accessioned | 2015-05-12T13:55:24Z | |
dc.date.available | 2015-05-12T13:55:24Z | |
dc.date.issued | 2014 | pl |
dc.date.openaccess | 12 | |
dc.description.accesstime | po opublikowaniu | |
dc.description.number | 3 | pl |
dc.description.version | ostateczna wersja wydawcy | |
dc.description.volume | 16 | pl |
dc.identifier.articleid | 408 | pl |
dc.identifier.doi | 10.1007/s11926-014-0408-9 | pl |
dc.identifier.eissn | 1534-6307 | pl |
dc.identifier.issn | 1523-3774 | pl |
dc.identifier.project | ROD UJ / P | pl |
dc.identifier.uri | http://ruj.uj.edu.pl/xmlui/handle/item/6916 | |
dc.language | eng | pl |
dc.language.container | eng | pl |
dc.rights | Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa | * |
dc.rights.licence | CC-BY | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/legalcode.pl | * |
dc.share.type | inne | |
dc.subject.en | periodontal disease | pl |
dc.subject.en | peptidyl-arginine deiminase (PPAD) | pl |
dc.subject.en | P. gingivalis | pl |
dc.subject.en | periodontitis | pl |
dc.subject.en | PPAD | pl |
dc.subject.en | citrullination | pl |
dc.subject.en | rheumatoid arthritis | pl |
dc.subtype | Article | pl |
dc.title | The link between periodontal disease and rheumatoid arthritis : an updated review | pl |
dc.title.journal | Current Rheumatology Reports | pl |
dc.type | JournalArticle | pl |
dspace.entity.type | Publication |
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Except as otherwise noted, this item is licensed under the Attribution 4.0 International licence